
NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd
Current conditions at
DIABLO GRANDE (DBLC1)
Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.NA
N/A
| Humidity | 75% |
| Wind Speed | S 5 MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | 21 Feb 04:00 AM PST |
Extended Forecast for
13 Miles NE Mount Hamilton CA
Today
High: 61 °F
Slight Chance
Rain then
RainTonight
Low: 47 °F
Rain then
Chance RainWednesday

High: 62 °F
Mostly Cloudy
Wednesday Night

Low: 45 °F
Partly Cloudy
Thursday

High: 66 °F
Mostly Sunny
Thursday Night

Low: 46 °F
Partly Cloudy
Friday

High: 67 °F
Partly Sunny
Friday Night

Low: 47 °F
Mostly Cloudy
Saturday

High: 69 °F
Mostly Sunny
Detailed Forecast
Today
Rain, mainly after 4pm. High near 61. South southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 9pm. Low around 47. Southwest wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Mostly cloudy, with a high near 62. Light and variable wind becoming north northwest around 6 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 45. Northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 66. North northwest wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 67.
Friday Night
Mostly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 45.
Sunday
A slight chance of rain. Partly sunny, with a high near 62.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
13 Miles NE Mount Hamilton CA
37.49°N 121.48°W (Elev. 2799 ft)
37.49°N 121.48°W (Elev. 2799 ft)
1:21 am PST Feb 24, 2026
6am PST Feb 24, 2026-6pm PST Mar 2, 2026


